package com.example.myapplication

  import androidx.test.platform.app.InstrumentationRegistry
  import androidx.test.ext.junit.runners.AndroidJUnit4

  import org.junit.Test
  import org.junit.runner.RunWith

  import org.junit.Assert.*

  /**
   * Instrumented test, which will execute on an Android device.
   *
   * See [testing documentation](http://d.android.com/tools/testing).
   */
  @RunWith(AndroidJUnit4::class)
  class ExampleInstrumentedTest {
    @Test
    fun useAppContext() {
      // Context of the app under test.
      val appContext = InstrumentationRegistry.getInstrumentation().targetContext
      assertEquals("com.example.myapplication", appContext.packageName)
    }
  }